citra/src/core/hle/service/mic_u.cpp
2018-06-29 16:56:12 +03:00

299 lines
9.5 KiB
C++

// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "common/logging/log.h"
#include "core/hle/ipc.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/event.h"
#include "core/hle/kernel/handle_table.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/shared_memory.h"
#include "core/hle/service/mic_u.h"
namespace Service {
namespace MIC {
enum class Encoding : u8 {
PCM8 = 0,
PCM16 = 1,
PCM8Signed = 2,
PCM16Signed = 3,
};
enum class SampleRate : u8 {
SampleRate32730 = 0,
SampleRate16360 = 1,
SampleRate10910 = 2,
SampleRate8180 = 3
};
struct MIC_U::Impl {
void MapSharedMem(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x01, 1, 2};
const u32 size = rp.Pop<u32>();
shared_memory = rp.PopObject<Kernel::SharedMemory>();
if (shared_memory) {
shared_memory->name = "MIC_U:shared_memory";
}
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_MIC, "called, size=0x{:X}", size);
}
void UnmapSharedMem(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x02, 0, 0};
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_MIC, "called");
}
void StartSampling(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x03, 5, 0};
encoding = rp.PopEnum<Encoding>();
sample_rate = rp.PopEnum<SampleRate>();
audio_buffer_offset = rp.PopRaw<s32>();
audio_buffer_size = rp.Pop<u32>();
audio_buffer_loop = rp.Pop<bool>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
is_sampling = true;
LOG_WARNING(Service_MIC,
"(STUBBED) called, encoding={}, sample_rate={}, "
"audio_buffer_offset={}, audio_buffer_size={}, audio_buffer_loop={}",
static_cast<u32>(encoding), static_cast<u32>(sample_rate), audio_buffer_offset,
audio_buffer_size, audio_buffer_loop);
}
void AdjustSampling(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x04, 1, 0};
sample_rate = rp.PopEnum<SampleRate>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_MIC, "(STUBBED) called, sample_rate={}", static_cast<u32>(sample_rate));
}
void StopSampling(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x05, 0, 0};
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
is_sampling = false;
LOG_WARNING(Service_MIC, "(STUBBED) called");
}
void IsSampling(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x06, 0, 0};
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
rb.Push(RESULT_SUCCESS);
rb.Push<bool>(is_sampling);
LOG_WARNING(Service_MIC, "(STUBBED) called");
}
void GetBufferFullEvent(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x07, 0, 0};
IPC::RequestBuilder rb = rp.MakeBuilder(1, 2);
rb.Push(RESULT_SUCCESS);
rb.PushCopyObjects(buffer_full_event);
LOG_WARNING(Service_MIC, "(STUBBED) called");
}
void SetGain(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x08, 1, 0};
mic_gain = rp.Pop<u8>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_MIC, "(STUBBED) called, mic_gain={}", mic_gain);
}
void GetGain(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x09, 0, 0};
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
rb.Push(RESULT_SUCCESS);
rb.Push<u8>(mic_gain);
LOG_WARNING(Service_MIC, "(STUBBED) called");
}
void SetPower(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x0A, 1, 0};
mic_power = rp.Pop<bool>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_MIC, "(STUBBED) called, mic_power={}", mic_power);
}
void GetPower(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x0B, 0, 0};
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
rb.Push(RESULT_SUCCESS);
rb.Push<u8>(mic_power);
LOG_WARNING(Service_MIC, "(STUBBED) called");
}
void SetIirFilterMic(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x0C, 1, 2};
const u32 size = rp.Pop<u32>();
const Kernel::MappedBuffer& buffer = rp.PopMappedBuffer();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 2);
rb.Push(RESULT_SUCCESS);
rb.PushMappedBuffer(buffer);
LOG_WARNING(Service_MIC, "(STUBBED) called, size=0x{:X}, buffer=0x{:08X}", size,
buffer.GetId());
}
void SetClamp(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x0D, 1, 0};
clamp = rp.Pop<bool>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_MIC, "(STUBBED) called, clamp={}", clamp);
}
void GetClamp(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x0E, 0, 0};
IPC::RequestBuilder rb = rp.MakeBuilder(2, 0);
rb.Push(RESULT_SUCCESS);
rb.Push<bool>(clamp);
LOG_WARNING(Service_MIC, "(STUBBED) called");
}
void SetAllowShellClosed(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x0F, 1, 0};
allow_shell_closed = rp.Pop<bool>();
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
LOG_WARNING(Service_MIC, "(STUBBED) called, allow_shell_closed={}", allow_shell_closed);
}
void SetClientVersion(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx, 0x10, 1, 0};
const u32 version = rp.Pop<u32>();
LOG_WARNING(Service_MIC, "(STUBBED) called, version: 0x{:08X}", version);
IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
rb.Push(RESULT_SUCCESS);
}
u32 client_version = 0;
Kernel::SharedPtr<Kernel::Event> buffer_full_event =
Kernel::Event::Create(Kernel::ResetType::OneShot, "MIC_U::buffer_full_event");
Kernel::SharedPtr<Kernel::SharedMemory> shared_memory;
u8 mic_gain = 0;
bool mic_power = false;
bool is_sampling = false;
bool allow_shell_closed;
bool clamp = false;
Encoding encoding = Encoding::PCM8;
SampleRate sample_rate = SampleRate::SampleRate32730;
s32 audio_buffer_offset = 0;
u32 audio_buffer_size = 0;
bool audio_buffer_loop = false;
};
void MIC_U::MapSharedMem(Kernel::HLERequestContext& ctx) {
impl->MapSharedMem(ctx);
}
void MIC_U::UnmapSharedMem(Kernel::HLERequestContext& ctx) {
impl->UnmapSharedMem(ctx);
}
void MIC_U::StartSampling(Kernel::HLERequestContext& ctx) {
impl->StartSampling(ctx);
}
void MIC_U::AdjustSampling(Kernel::HLERequestContext& ctx) {
impl->AdjustSampling(ctx);
}
void MIC_U::StopSampling(Kernel::HLERequestContext& ctx) {
impl->StopSampling(ctx);
}
void MIC_U::IsSampling(Kernel::HLERequestContext& ctx) {
impl->IsSampling(ctx);
}
void MIC_U::GetBufferFullEvent(Kernel::HLERequestContext& ctx) {
impl->GetBufferFullEvent(ctx);
}
void MIC_U::SetGain(Kernel::HLERequestContext& ctx) {
impl->SetGain(ctx);
}
void MIC_U::GetGain(Kernel::HLERequestContext& ctx) {
impl->GetGain(ctx);
}
void MIC_U::SetPower(Kernel::HLERequestContext& ctx) {
impl->SetPower(ctx);
}
void MIC_U::GetPower(Kernel::HLERequestContext& ctx) {
impl->GetPower(ctx);
}
void MIC_U::SetIirFilterMic(Kernel::HLERequestContext& ctx) {
impl->SetIirFilterMic(ctx);
}
void MIC_U::SetClamp(Kernel::HLERequestContext& ctx) {
impl->SetClamp(ctx);
}
void MIC_U::GetClamp(Kernel::HLERequestContext& ctx) {
impl->GetClamp(ctx);
}
void MIC_U::SetAllowShellClosed(Kernel::HLERequestContext& ctx) {
impl->SetAllowShellClosed(ctx);
}
void MIC_U::SetClientVersion(Kernel::HLERequestContext& ctx) {
impl->SetClientVersion(ctx);
}
MIC_U::MIC_U() : ServiceFramework{"mic:u", 1}, impl{std::make_unique<Impl>()} {
static const FunctionInfo functions[] = {
{0x00010042, &MIC_U::MapSharedMem, "MapSharedMem"},
{0x00020000, &MIC_U::UnmapSharedMem, "UnmapSharedMem"},
{0x00030140, &MIC_U::StartSampling, "StartSampling"},
{0x00040040, &MIC_U::AdjustSampling, "AdjustSampling"},
{0x00050000, &MIC_U::StopSampling, "StopSampling"},
{0x00060000, &MIC_U::IsSampling, "IsSampling"},
{0x00070000, &MIC_U::GetBufferFullEvent, "GetBufferFullEvent"},
{0x00080040, &MIC_U::SetGain, "SetGain"},
{0x00090000, &MIC_U::GetGain, "GetGain"},
{0x000A0040, &MIC_U::SetPower, "SetPower"},
{0x000B0000, &MIC_U::GetPower, "GetPower"},
{0x000C0042, &MIC_U::SetIirFilterMic, "SetIirFilterMic"},
{0x000D0040, &MIC_U::SetClamp, "SetClamp"},
{0x000E0000, &MIC_U::GetClamp, "GetClamp"},
{0x000F0040, &MIC_U::SetAllowShellClosed, "SetAllowShellClosed"},
{0x00100040, &MIC_U::SetClientVersion, "SetClientVersion"},
};
RegisterHandlers(functions);
}
MIC_U::~MIC_U() = default;
void InstallInterfaces(SM::ServiceManager& service_manager) {
std::make_shared<MIC_U>()->InstallAsService(service_manager);
}
} // namespace MIC
} // namespace Service